Nov 16 17:26:45.977 INFO testing owensc84/synacor against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 16 17:26:45.977 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 16 17:26:46.389 INFO [stdout] e2c48c6156d769772086ab083dfdc34ac314b36958f17e19beb76481cbdfd136
Nov 16 17:26:46.395 INFO running `"docker" "start" "-a" "e2c48c6156d769772086ab083dfdc34ac314b36958f17e19beb76481cbdfd136"`
Nov 16 17:26:47.461 INFO [stderr] usermod: no changes
Nov 16 17:26:47.524 INFO [stderr]    Compiling synacor v0.1.0 (/source)
Nov 16 17:26:47.711 INFO [stderr] warning: unnecessary parentheses around assigned value
Nov 16 17:26:47.712 INFO [stderr]    --> src/main.rs:168:16
Nov 16 17:26:47.712 INFO [stderr]     |
Nov 16 17:26:47.712 INFO [stderr] 168 |             traceptr &= (TRACE_SIZE-1);
Nov 16 17:26:47.713 INFO [stderr]     |                         ^^^^^^^^^^^^^^ help: remove these parentheses
Nov 16 17:26:47.713 INFO [stderr]     |
Nov 16 17:26:47.713 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 16 17:26:47.714 INFO [stderr] 
Nov 16 17:26:47.714 INFO [stderr] warning: unnecessary parentheses around assigned value
Nov 16 17:26:47.714 INFO [stderr]    --> src/main.rs:349:28
Nov 16 17:26:47.715 INFO [stderr]     |
Nov 16 17:26:47.715 INFO [stderr] 349 |                             register[reg_num] = (get_val(b, &register) & get_val(c, &register));
Nov 16 17:26:47.716 INFO [stderr]     |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 16 17:26:47.716 INFO [stderr] 
Nov 16 17:26:47.716 INFO [stderr] warning: unnecessary parentheses around assigned value
Nov 16 17:26:47.716 INFO [stderr]    --> src/main.rs:364:28
Nov 16 17:26:47.717 INFO [stderr]     |
Nov 16 17:26:47.717 INFO [stderr] 364 |                             register[reg_num] = (get_val(b, &register) | get_val(c, &register));
Nov 16 17:26:47.717 INFO [stderr]     |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 16 17:26:47.718 INFO [stderr] 
Nov 16 17:26:47.843 INFO [stderr] warning: unused variable: `pc`
Nov 16 17:26:47.844 INFO [stderr]   --> src/main.rs:96:58
Nov 16 17:26:47.844 INFO [stderr]    |
Nov 16 17:26:47.844 INFO [stderr] 96 | fn call_trace(v: &[usize], ptr: usize, memory: Vec<u16>, pc: usize, register:&Vec<u16>) {
Nov 16 17:26:47.844 INFO [stderr]    |                                                          ^^ help: consider using `_pc` instead
Nov 16 17:26:47.844 INFO [stderr]    |
Nov 16 17:26:47.844 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 17:26:47.844 INFO [stderr] 
Nov 16 17:26:47.844 INFO [stderr] warning: value assigned to `exs` is never read
Nov 16 17:26:47.844 INFO [stderr]    --> src/main.rs:154:11
Nov 16 17:26:47.844 INFO [stderr]     |
Nov 16 17:26:47.844 INFO [stderr] 154 |         let mut exs: i32 = 0;
Nov 16 17:26:47.844 INFO [stderr]     |                 ^^^
Nov 16 17:26:47.844 INFO [stderr]     |
Nov 16 17:26:47.844 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Nov 16 17:26:47.844 INFO [stderr] 
Nov 16 17:26:47.883 INFO [stderr] warning: function is never used: `is_reg`
Nov 16 17:26:47.883 INFO [stderr]   --> src/main.rs:22:1
Nov 16 17:26:47.884 INFO [stderr]    |
Nov 16 17:26:47.884 INFO [stderr] 22 | fn is_reg(operand: u16) -> bool {
Nov 16 17:26:47.884 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 17:26:47.884 INFO [stderr]    |
Nov 16 17:26:47.884 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 16 17:26:47.884 INFO [stderr] 
Nov 16 17:26:47.891 INFO [stderr] warning: variable `totalExecutions` should have a snake case name such as `total_executions`
Nov 16 17:26:47.891 INFO [stderr]    --> src/main.rs:145:6
Nov 16 17:26:47.891 INFO [stderr]     |
Nov 16 17:26:47.891 INFO [stderr] 145 |     let mut totalExecutions = 0;
Nov 16 17:26:47.891 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^
Nov 16 17:26:47.891 INFO [stderr]     |
Nov 16 17:26:47.891 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Nov 16 17:26:47.891 INFO [stderr] 
Nov 16 17:26:48.403 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
Nov 16 17:26:48.407 INFO [stderr] su: No module specific data is present
Nov 16 17:26:48.844 INFO running `"docker" "inspect" "e2c48c6156d769772086ab083dfdc34ac314b36958f17e19beb76481cbdfd136"`
Nov 16 17:26:49.076 INFO running `"docker" "rm" "-f" "e2c48c6156d769772086ab083dfdc34ac314b36958f17e19beb76481cbdfd136"`
Nov 16 17:26:49.253 INFO [stdout] e2c48c6156d769772086ab083dfdc34ac314b36958f17e19beb76481cbdfd136
Nov 16 17:26:49.260 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 16 17:26:49.555 INFO [stdout] dcfd1d10e06e7efbac7b00f657ea729f650ec31f79bcc6cd6d41ce1ef250af67
Nov 16 17:26:49.560 INFO running `"docker" "start" "-a" "dcfd1d10e06e7efbac7b00f657ea729f650ec31f79bcc6cd6d41ce1ef250af67"`
Nov 16 17:26:49.990 INFO [stderr] usermod: no changes
Nov 16 17:26:50.026 INFO [stderr]    Compiling synacor v0.1.0 (/source)
Nov 16 17:26:50.190 INFO [stderr] warning: unnecessary parentheses around assigned value
Nov 16 17:26:50.190 INFO [stderr]    --> src/main.rs:168:16
Nov 16 17:26:50.190 INFO [stderr]     |
Nov 16 17:26:50.190 INFO [stderr] 168 |             traceptr &= (TRACE_SIZE-1);
Nov 16 17:26:50.190 INFO [stderr]     |                         ^^^^^^^^^^^^^^ help: remove these parentheses
Nov 16 17:26:50.190 INFO [stderr]     |
Nov 16 17:26:50.190 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 16 17:26:50.190 INFO [stderr] 
Nov 16 17:26:50.191 INFO [stderr] warning: unnecessary parentheses around assigned value
Nov 16 17:26:50.191 INFO [stderr]    --> src/main.rs:349:28
Nov 16 17:26:50.191 INFO [stderr]     |
Nov 16 17:26:50.191 INFO [stderr] 349 |                             register[reg_num] = (get_val(b, &register) & get_val(c, &register));
Nov 16 17:26:50.191 INFO [stderr]     |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 16 17:26:50.191 INFO [stderr] 
Nov 16 17:26:50.191 INFO [stderr] warning: unnecessary parentheses around assigned value
Nov 16 17:26:50.191 INFO [stderr]    --> src/main.rs:364:28
Nov 16 17:26:50.192 INFO [stderr]     |
Nov 16 17:26:50.192 INFO [stderr] 364 |                             register[reg_num] = (get_val(b, &register) | get_val(c, &register));
Nov 16 17:26:50.192 INFO [stderr]     |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 16 17:26:50.192 INFO [stderr] 
Nov 16 17:26:50.293 INFO [stderr] warning: unused variable: `pc`
Nov 16 17:26:50.293 INFO [stderr]   --> src/main.rs:96:58
Nov 16 17:26:50.293 INFO [stderr]    |
Nov 16 17:26:50.293 INFO [stderr] 96 | fn call_trace(v: &[usize], ptr: usize, memory: Vec<u16>, pc: usize, register:&Vec<u16>) {
Nov 16 17:26:50.293 INFO [stderr]    |                                                          ^^ help: consider using `_pc` instead
Nov 16 17:26:50.293 INFO [stderr]    |
Nov 16 17:26:50.293 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 17:26:50.293 INFO [stderr] 
Nov 16 17:26:50.294 INFO [stderr] warning: value assigned to `exs` is never read
Nov 16 17:26:50.294 INFO [stderr]    --> src/main.rs:154:11
Nov 16 17:26:50.294 INFO [stderr]     |
Nov 16 17:26:50.294 INFO [stderr] 154 |         let mut exs: i32 = 0;
Nov 16 17:26:50.294 INFO [stderr]     |                 ^^^
Nov 16 17:26:50.294 INFO [stderr]     |
Nov 16 17:26:50.294 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Nov 16 17:26:50.294 INFO [stderr] 
Nov 16 17:26:50.326 INFO [stderr] warning: function is never used: `is_reg`
Nov 16 17:26:50.326 INFO [stderr]   --> src/main.rs:22:1
Nov 16 17:26:50.326 INFO [stderr]    |
Nov 16 17:26:50.326 INFO [stderr] 22 | fn is_reg(operand: u16) -> bool {
Nov 16 17:26:50.326 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 17:26:50.326 INFO [stderr]    |
Nov 16 17:26:50.326 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 16 17:26:50.326 INFO [stderr] 
Nov 16 17:26:50.327 INFO [stderr] warning: variable `totalExecutions` should have a snake case name such as `total_executions`
Nov 16 17:26:50.327 INFO [stderr]    --> src/main.rs:145:6
Nov 16 17:26:50.327 INFO [stderr]     |
Nov 16 17:26:50.327 INFO [stderr] 145 |     let mut totalExecutions = 0;
Nov 16 17:26:50.327 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^
Nov 16 17:26:50.327 INFO [stderr]     |
Nov 16 17:26:50.327 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Nov 16 17:26:50.327 INFO [stderr] 
Nov 16 17:26:50.552 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
Nov 16 17:26:50.555 INFO [stderr] su: No module specific data is present
Nov 16 17:26:50.881 INFO running `"docker" "inspect" "dcfd1d10e06e7efbac7b00f657ea729f650ec31f79bcc6cd6d41ce1ef250af67"`
Nov 16 17:26:50.979 INFO running `"docker" "rm" "-f" "dcfd1d10e06e7efbac7b00f657ea729f650ec31f79bcc6cd6d41ce1ef250af67"`
Nov 16 17:26:51.093 INFO [stdout] dcfd1d10e06e7efbac7b00f657ea729f650ec31f79bcc6cd6d41ce1ef250af67
Nov 16 17:26:51.095 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 16 17:26:51.281 INFO [stdout] fe5d232055a6058d48fd2bcfaed1510c8a6d74b09e072fa588889e26538c8e54
Nov 16 17:26:51.286 INFO running `"docker" "start" "-a" "fe5d232055a6058d48fd2bcfaed1510c8a6d74b09e072fa588889e26538c8e54"`
Nov 16 17:26:51.699 INFO [stderr] usermod: no changes
Nov 16 17:26:51.731 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 16 17:26:51.731 INFO [stdout] 
Nov 16 17:26:51.731 INFO [stderr]      Running /target/debug/deps/synacor-0fd378d12e445e23
Nov 16 17:26:51.731 INFO [stdout] running 0 tests
Nov 16 17:26:51.731 INFO [stdout] 
Nov 16 17:26:51.731 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 17:26:51.731 INFO [stdout] 
Nov 16 17:26:51.739 INFO [stderr] su: No module specific data is present
Nov 16 17:26:52.032 INFO running `"docker" "inspect" "fe5d232055a6058d48fd2bcfaed1510c8a6d74b09e072fa588889e26538c8e54"`
Nov 16 17:26:52.139 INFO running `"docker" "rm" "-f" "fe5d232055a6058d48fd2bcfaed1510c8a6d74b09e072fa588889e26538c8e54"`
Nov 16 17:26:52.250 INFO [stdout] fe5d232055a6058d48fd2bcfaed1510c8a6d74b09e072fa588889e26538c8e54